Q: What is the sum of all factors of the number 397,233 excluding 397,233?
A: 239,247
The factors of the number 397,233 are: 1, 3, 9, 19, 23, 57, 69, 101, 171, 207, 303, 437, 909, 1311, 1919, 2323, 3933, 5757, 6969, 17271, 20907, 44137, 132411, 397233.
If you add them up, you will get the total of 397,472. Now subtract 397,233 to get 239,247